Kedu ihe bụ IPv6? Vultr ọ na-akwado ya? Nhazi VPS mepere ma mechie nkuzi IPv6

Kedu ihe bụ IPv6? Vultr ọ na-akwado ya?

Nhazi VPS iji gbanye ma gbanyụọ nkuzi IPv6

Nweemgbasa ozi ohurundị mmadụ na-amụta imeNkwalite Weebụ, nakọta data mba ọzọ, jiri Vultr wuo yaSayensịỌwa ịnweta ịntanetị, ihe si na ya pụta bụ na akpọchie adreesị IP ...

Nanị ihe ngwọta bụ ịnwale VPS ma gbanwee adreesị IP ▼

Kedu ihe m ga-eme ma ọ bụrụ na Vultr Tokyo ping akwụsị ma ndị ala gbochiri ya? A nwalere VPS site na mgbidi iji gbanwee adreesị IP

Kedu ihe m ga-eme ma ọ bụrụ na Vultr Tokyo ping akwụsị ma ndị ala gbochiri ya? Nlele mgbidi kpuchiri VPS iji gbanwee adreesị IP. Mgbe enyi ya zụtara ma jiri Vultr ruo oge ụfọdụ, ọ chọpụtara na njikọ ahụ kwụsịrị na ping dara na China China. M chere n'ezie na egbochiri VPS. Adreesị IP nke akpọchiri Vultr kwesịrị ịbụ...

Mara ihe bụ IPv6?

IPv6 bụ okwu mkpọ okwu maka "Internet Protocol Version 6".

• IPv6 bụ usoro ọgbọ na-esote maka ịntanetị, na-edochi ụkpụrụ IP dị ugbu a, ụdị IP 4.
• IPv6 bụ mbipute Internet Protocol na-esote, enwere ike ịsị na ọ bụ usoro ịntanetị na-esote ọgbọ.
• Ebubere ya na mbụ n'ihi na mmepe ngwa ngwa nke ịntanetị, nkọwa nke oghere adreesị pere mpe nke IPv4 ga-agwụ ike, na enweghị ohere adreesị ga-egbochi mmepe nke ịntanetị.

Iji gbasaa oghere adreesị, a na-atụ aro ịkọwapụta oghere adreesị site na IPv6, na IPv6 na-eji ogologo adreesị 128-bit ruo ihe fọrọ nke nta ka ọ bụrụakparaghị ókènye adreesị.

Dị ka atụmatụ mgbanwe nke adreesị IPv6 n'ezie nwere ike ịkenye, a ka nwere ihe karịrị 1,000 adreesị ekenyela kwa square mita nke ụwa.

Na mgbakwunye na ilebara ụkọ adreesị ozugbo na ihe niile n'oge usoro nhazi IPv6, a tụlere okwu ndị ọzọ na-edochaghị anya na IPv4:

1. Nke kachasị gụnyere njikọ IP ngwụcha ruo ọgwụgwụ,
2. Ogo Ọrụ (QoS),
3. nchekwa,
4. na ọtụtụ mgbasa ozi,
5. ịkwaga,
6. Nkwụnye ma kpọọ wdg.

IPv6 nwere atụmatụ na uru ndị a?

• E jiri ya tụnyere IPv6, kedu ihe njirimara na uru ya?

1) Oghere adreesị buru ibu.

• IPv4指定的IP地址长度为32，即2 ^ 32-1地址？
• 但是，如果IPv6的IP地址的长度为128，则有2 ^ 128-1个地址。

2) Tebụl na-ebugharị obere.

• Ọrụ adreesị IPv6 na-agbaso ụkpụrụ nchịkọta (nchịkọta) site na mmalite, nke na-eme ka ndị na-anya ụgbọ mmiri nwee ndekọ (ntinye) na tebụl ntụgharị iji nọchite anya subnets.
• Nke a na-ebelata ogologo nke rawụta na tebụl ntụgharị ma na-abawanye ọsọ nke rawụta nwere ike ibugharị ngwugwu.

3) Nkwado multicast emelitere (Multicast) na nkwado convection (njikwa ọsọ).

• Nke a na-eme ka ngwa mgbasa ozi na netwọk nwee nnukwu ohere mmepe,
• Ma ọ na-enye usoro netwọkụ dị mma maka njikwa ọrụ (QoS).
• Nkwado agbakwunyere maka nhazi nhazi (autoconfiguration).

Nke a bụ nkwalite na ndọtị nke usoro DHCP, nke na-eme ka njikwa nke netwọkụ (karịsịa netwọk mpaghara) dịkwuo mfe, ngwa ngwa na nchekwa.

Na netwọk na-akwado IPv6, ndị ọrụ nwere ike izochi data na oyi akwa netwọk wee nyochaa ngwugwu IP, nke na-eme ka nchekwa netwọk dịkwuo elu.

Otu esi ahazi Vultr iji mee ka IPv6 nwee ike?

Ịhazi adreesị IPv6 maka Vultr VPS dị nnọọ mfe. Ihe a bụ usoro nhazi:

Nzọụkwụ 1:Debanye aha maka akaụntụ Vultr VPS n'efu (nweta koodu mbelata $ 10) ▼

nke 2:Zụrụ VPS, lelee "Kwado IPv6" na panel ▼

• Hazie netwọk adreesị IPv6 na Vultr VPS ndabere ▼

nke 3:Na Vultr backend panel, pịa Malitegharịa ekwentị VPS maka mgbanwe iji mee ihe ▼

Nzọụkwụ 4:Na-edozi adreesị IPv6

• A na-atụ aro ka iji DNSPod dozie aha ngalaba gị Na ngalaba ndabere DNSPod, tinye ndekọ AAAA wee dozie adreesị IPv6.

nke 5:ping ule adreesị IPv6

• N'okpuru ọnọdụ nkịtị, mgbe ịmechara usoro ndị a, ị nwere ike ịnwale adreesị IPv6 gị.
• A na-atụ aro ka iji ngwaọrụ ndị a maka ule ping ▼

adreesị IPv6 nhazi VPS

Ọ bụrụ na ị zutere nsogbu, ịnwere ike ịgbakwunye ntọala IPv6 dabere na ụdị sistemụ VPS.

Maka nkọwa, biko gaa na akwụkwọ gọọmentị Vultr wee tinye adreesị IPv6 n'onwe gị ▼

CentOS系统

Na /etc/sysconfig/network-scripts/ifcfg-eth0 Tinye ahịrị ndị a na:

IPV6INIT="yes"
IPV6ADDR="2001:DB8:1000::100/64"
IPV6_AUTOCONF="yes"
IPV6ADDR_SECONDARIES="2001:19f0:4009:2001::1234/64"

Ọ bụrụ na ị mee ka mbugharị IP (ihe nkesa proxy), ịkwesịrị ịgbakwunye ihe ndị a na /etc/sysctl.conf Na faịlụ:

net.ipv6.conf.all.accept_ra=2
net.ipv6.conf.eth0.accept_ra=2

• Ntọala ndabara ebe a (ya bụ 1) na-egbochi ma gbanyụọ IPv6 ịrụ ọrụ dịka ọ na-adị mgbe agbanyere mbugharị IP.
• Ị nwere ike ime nke a site na ịme iwu ahụ sysctl net.ipv4.ip_forward iji lelee ma agbanyere mbugharị IP.

Sistemụ Debian/Ubuntu

Na /etc/network/interfaces Tinye ahịrị ndị a na faịlụ ahụ:

iface eth0 inet6 static
address 2001:DB8:1000::100
netmask 64
up /sbin/ip -6 addr add dev eth0 2001:19f0:4009:2001::1234

Ọ bụrụ na ị mee ka mbugharị IP (ihe nkesa proxy), ịkwesịrị ịgbakwunye ihe ndị a na /etc/sysctl.conf Na faịlụ:

net.ipv6.conf.all.accept_ra=2
net.ipv6.conf.eth0.accept_ra=2

• Ntọala ndabara ebe a (ya bụ 1) na-egbochi ma gbanyụọ IPv6 ịrụ ọrụ dịka ọ na-adị mgbe agbanyere mbugharị IP.
• Ị nwere ike ime nke a site na ịme iwu ahụ sysctl net.ipv4.ip_forward iji lelee ma agbanyere mbugharị IP.

Sistemụ FreeBS

Na /etc/rc.conf Tinye ahịrị ndị a na faịlụ ahụ:

rtsold_enable="YES"
ipv6_activate_all_interfaces="YES"
rtsold_flags="-aF"
ifconfig_vtnet0_ipv6="inet6 2001:DB8:1000::100 prefixlen 64"
ifconfig_vtnet0_alias0="inet6 2001:19f0:4009:2001::1234 prefixlen 64"

(Biko jiri adreesị VPS IPv6 gị dochie adreesị IPv6 uhie dị n'elu)

Ihe Nhazi Nhazi netwọkụ Adreesị IPv6

Maka ntụaka gị, a na-egosipụta faịlụ nhazi netwọk ziri ezi nke VPS dị ugbu a.

Tupu imepe njikọ dị n'okpuru, biko gbanwee koodu na njedebe nke URL dị n'okpuru na nọmba VPS gị ▼

https://my.vultr.com/subs/netconfig.php?SUBID=2538198

Kedu ka Vultr si ahazi iji gbanyụọ adreesị IPv6?

Na ịmalitegharịa, gbanyụọ IPv6 kpamkpam:

Ọ bụrụ na ịchọrọ ịgbanyụ IPv6, usoro a nwere ike ime ya.

Mepee faịlụ ahụ na onye ndezi ederede▼

/etc/sysctl.conf

Tinye ihe ndị a ▼

＃在系统范围内的所有接口上禁用IPv6
net.ipv6.conf.all.disable_ipv6 = 1

＃在特定接口上禁用IPv6（例如，eth0，lo）
net.ipv6.conf.lo.disable_ipv6 = 1
net.ipv6.conf.eth0.disable_ipv6 = 1

Iji mee ka mgbanwe ndị a rụọ ọrụ na /etc/sysctl.conf, gbaa ọsọ:

$ sudo sysctl -p /etc/sysctl.conf

Ma ọ bụ naanị malitegharịa VPS.

VPS dị ọnụ ahịa akwadoro

A na-atụ aro ka ndị ọrụ niile nọ na China na-eji Vultr VPS, nke dị oke ọnụ ahịa ▼

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Kedu ihe m ga-eme ma ọ bụrụ na Vultr Tokyo ping akwụsị ma ndị ala gbochiri ya? A nwalere VPS site na mgbidi iji gbanwee adreesị IP

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